Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 886 · 40 questions

Code tip (Ask, send, show): URL = protocol :// domain name / path, e.g. https://www.example.com/about.html. Browser asks → DNS finds the server → server sends the files → browser shows the page. https (with the lock) scrambles the data; http does not.

1. 1.🌍 What is the protocol in this URL?
   https://school.example.in/news/today.html (a) https (b) /news/today.html (c) http (d) school.example.in
2. 2.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
3. 3.True or false: HTTPS asks for a web page. (a) False (b) True
4. 4.True or false: the server asks for a web page. (a) True (b) False
5. 5.True or false: the URL scrambles data on its way. (a) False (b) True
6. 6.True or false: the URL is the page’s address. (a) False (b) True
7. 7.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) how old you are (d) the page colour
8. 8.🌍 What is the protocol in this URL?
   http://www.example.net/index.html (a) www.example.net (b) http (c) /index.html (d) https
9. 9.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a mouse (d) a server
10. 10.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html (a) https (b) school.example.in (c) /games/chess.html (d) /about.html
11. 11.True or false: HTTPS shows the page to you. (a) True (b) False
12. 12.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
13. 13.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
14. 14.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
15. 15.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) learn.example.com (c) https (d) http
16. 16.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) http (b) www.example.com (c) /games/chess.html (d) https
17. 17.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
18. 18.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) /maths/tables.html (b) http (c) https (d) www.example.com
19. 19.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
20. 20.True or false: the server scrambles data on its way. (a) False (b) True
21. 21.True or false: the server sends the page back. (a) False (b) True
22. 22.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) www.example.com (d) learn.example.com
23. 23.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) the server sends files (d) the browser shows it
24. 24.True or false: the browser asks for a web page. (a) False (b) True
25. 25.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) the server sends files
26. 26.True or false: HTTPS scrambles data on its way. (a) True (b) False
27. 27.True or false: the server stores the site’s files. (a) True (b) False
28. 28.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) school.example.in (b) /about.html (c) https (d) http
29. 29.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html (a) http (b) https (c) /news/today.html (d) www.example.net
30. 30.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
31. 31.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
32. 32.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html (a) No (b) Yes
34. 34.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/art/gallery.html (a) Yes (b) No
36. 36.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the browser (d) the server
37. 37.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) www.example.com (b) https (c) /news/today.html (d) http
38. 38.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the server sends files (c) the browser shows it (d) you type the URL
39. 39.True or false: the browser stores the site’s files. (a) False (b) True
40. 40.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled

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